782740320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7121}}^1$

素因数の和:7368

約数の個数: 96

約数和(自身を含む): 2476746720

約数和(自身を除く): 1694006400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 7121, 7328, 9160, 10992, 13740, 14242, 18320, 21363, 21984, 27480, 28484, 35605, 36640, 42726, 54960, 56968, 71210, 85452, 106815, 109920, 113936, 142420, 170904, 213630, 227872, 284840, 341808, 427260, 569680, 683616, 854520, 1139360, 1630709, 1709040, 3261418, 3418080, 4892127, 6522836, 8153545, 9784254, 13045672, 16307090, 19568508, 24460635, 26091344, 32614180, 39137016, 48921270, 52182688, 65228360, 78274032, 97842540, 130456720, 156548064, 195685080, 260913440, 391370160, 782740320]

約数ペア:

[(1, 782740320), (2, 391370160), (3, 260913440), (4, 195685080), (5, 156548064), (6, 130456720), (8, 97842540), (10, 78274032), (12, 65228360), (15, 52182688), (16, 48921270), (20, 39137016), (24, 32614180), (30, 26091344), (32, 24460635), (40, 19568508), (48, 16307090), (60, 13045672), (80, 9784254), (96, 8153545), (120, 6522836), (160, 4892127), (229, 3418080), (240, 3261418), (458, 1709040), (480, 1630709), (687, 1139360), (916, 854520), (1145, 683616), (1374, 569680), (1832, 427260), (2290, 341808), (2748, 284840), (3435, 227872), (3664, 213630), (4580, 170904), (5496, 142420), (6870, 113936), (7121, 109920), (7328, 106815), (9160, 85452), (10992, 71210), (13740, 56968), (14242, 54960), (18320, 42726), (21363, 36640), (21984, 35605), (27480, 28484)]